Actress Moon Chae-won claimed through her agency that she did not enter any "like" on singer-songwriter Jung Joon-young's Instagram account and that it was the work of a hacker. Rumors of Moon's appearance in Jung's sex video arose after she was found to have "liked" multiple pictures of Jung's post on Instagram recently. Her agency Namoo Actors Entertainment said it checked with Moon Wednesday and confirmed that she did not enter the "likes." "We will report the suspected hacking and request an investigation," the agency said.